# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.412056	Archaea.11997	Crenarchaeota.7563	Aeropyrum.19	ape.1060	ape:APE_1623   cytochrome c oxidase (ba3-type) subunit I; K02274 cytochrome c oxidase subunit I [EC:1.9.3.1]
OC.412056	Archaea.11997	Crenarchaeota.7563	Aeropyrum.19	acj.1016	acj:ACAM_1019   cytochrome c oxidase (ba3-type) subunit I; K02274 cytochrome c oxidase subunit I [EC:1.9.3.1]
OC.412056	Archaea.11997	Crenarchaeota.7563	Pyrobaculum.2373	pai.938	pai:PAE1357   cytochrome C oxidase subunit I; K02274 cytochrome c oxidase subunit I [EC:1.9.3.1]
OC.412056	Archaea.11997	Crenarchaeota.7563	Pyrobaculum.2373	pcl.1884	pcl:Pcal_1949   Cytochrome-c oxidase; K02274 cytochrome c oxidase subunit I [EC:1.9.3.1]
OC.412056	Archaea.11997	Crenarchaeota.7563	Pyrobaculum.2373	pyr.730	pyr:P186_0738   Cytochrome-c oxidase; K02274 cytochrome c oxidase subunit I [EC:1.9.3.1]
OC.412056	Archaea.11997	Crenarchaeota.7563	Pyrobaculum.2373	pog.1759	pog:Pogu_1782   poxI; Heme/copper-type cytochrome/quinol oxidase, subunit 1; K02274 cytochrome c oxidase subunit I [EC:1.9.3.1]